| Personal information | |||
|---|---|---|---|
| Date of birth | 19 March 1914 | ||
| Place of birth | Fiumicello, Italy | ||
| Date of death | 3 February 1998 (aged 83) | ||
| Place of death | Monfalcone, Italy | ||
| Height | 1.78 m (5 ft 10 in) | ||
| Position(s) | Goalkeeper | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 1931–1932 | Monfalcone | 15 | (0) |
| 1932–1934 | Triestina | 60 | (0) |
| 1934–1940 | Lazio | 150 | (0) |
| 1940–1942 | Napoli | 30 | (0) |
| 1942–1944 | Roma | 21 | (0) |
| 1945–1947 | Pro Gorizia | ||
| 1947–1948 | Suzzara | 14 | (0) |
| Managerial career | |||
| Adriese | |||
| 1960–1963 | Mestrina | ||
| 1963–1964 | SPAL | ||
| 1965–1966 | Savoia | ||
| *Club domestic league appearances and goals | |||
Giacomo Blason (born 19 March 1914 in Fiumicello; died 3 February 1998 in Monfalcone) was an Italian professional football player and coach who played as a goalkeeper.